.crumb{
    clear: both;
    padding: 0 10px;
}
.crumb a{
    float: left;
}
.crumb span{
    float: left;
    margin: 0 7px;
    font-family: "simsun";
}
.crumb .strong{
    font-family: "Microsoft Yahei";
    font-size: 16px;
    font-weight: 700;
}
.crumb .gray{
    color: #959595;
}